It actually drives me crazy that any application should feel it necessary to implement its own tabs and window layout. The OS clearly could provide a way to gr

It actually drives me crazy that any application should feel it necessary to implement its own tabs and window layout. The OS clearly could provide a way to group any number of unrelated windows with tabs, full screen or not, in any tiled arrangement, with more than a lousy 2 splits that are vertical-only. They just don't do it, and they've had decades to add what amounts to some rectangle management.